Dimplex QXD1500E Instruction Manual page 7

2. Always ensure a safe means of access using an access tower or properly supported
ladder.
3. Some types of quartz lamps run with an internal pressure in excess of atmospheric
pressure and while construction is very strong there is a slight risk of shattering. If
it is necessary to examine a bare lamp whilst in operation then a protective screen
must be used.
4. Allow at least 30 minutes for the lamps and body casing to cool before attempting
to work on the heater.
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